Adobe Flash Player Remote Code Execution Vulnerability

高 8.8悪用確認済み（CISA KEV）CVE-2011-0611 · 13/04/2011 公開 · 16/06/2026 更新

Adobe Flash Player Remote Code Execution Vulnerability. 悪用が確認されています：CISA は 03/03/2022 にこの脆弱性を「既知の悪用された脆弱性（KEV）」カタログに追加しました。影響を受けるシステムは緊急に修正してください。

パッケージ	影響を受けるバージョン	修正済みバージョン
acrobat adobe	`≥ 10.0, < 10.0.3≥ 9.0, < 9.4`	`10.0.39.4`
acrobat reader adobe	`≥ 10.0, ≤ 10.0.1≥ 10.0, < 10.0.3≥ 9.0, < 9.4.4`	`10.0.39.4.4`
adobe air adobe	`< 2.6.19140`	`2.6.19140`
flash player adobe	`≤ 10.2.156.12< 10.2.154.27`	`10.2.154.27`
chrome google	`< 10.0.648.205`	`10.0.648.205`

概要

Adobe Flash Player before 10.2.154.27 on Windows, Mac OS X, Linux, and Solaris and 10.2.156.12 and earlier on Android; Adobe AIR before 2.6.19140; and Authplay.dll (aka AuthPlayLib.bundle) in Adobe Reader 9.x before 9.4.4 and 10.x through 10.0.1 on Windows, Adobe Reader 9.x before 9.4.4 and 10.x before 10.0.3 on Mac OS X, and Adobe Acrobat 9.x before 9.4.4 and 10.x before 10.0.3 on Windows and Mac OS X allow remote attackers to execute arbitrary code or cause a denial of service (application crash) via crafted Flash content; as demonstrated by a Microsoft Office document with an embedded .swf file that has a size inconsistency in a "group of included constants," object type confusion, ActionScript that adds custom functions to prototypes, and Date objects; and as exploited in the wild in April 2011.